L-Serine Powder Bulk
Effectiveness:Nutritional supplements
Appearance:Hexahedral flaky or prismatic crystals powder.
Characters: Odourless, has a special sweetness.
CAS No.:56-45-1
Specification&Content:98.5%~101.5%
Active ingredients:L-Serine
Particle size:80mesh
Package :1kg/Foil bag, 25kgs/bag (Two plastic-bags inside with Paper-drums),Or as per customer's requirements.)
Delivery time: 4-8days.
Sample: Free Sample Available
Online Transaction :Accepted
- Product Description
L-Serine Powder Bulk – Premium Amino Acid Manufacturer & Supplier
Shaanxi Hisy Biotechnology Co., Ltd., established in 2008 with over18 years of industry expertise, specializes in manufacturing high-purity L-Serine Powder Bulk for global B2B buyers. Our product meets rigorous international standards with98.5%–101.5% purity, ensuring consistent quality for pharmaceutical, nutraceutical, and food applications.
Produced in our certified facilities with an annual capacity exceeding200 MTacross4 dedicated production lines, our L-Serine features80 mesh particle sizefor optimal solubility and formulation flexibility. Each batch undergoes strict quality control, backed byFDA, HACCP, and ISO certifications. We offer rapid delivery within4–8 daysand provide free samples to qualified buyers, making us your trusted partner for premium amino acid ingredients.


Why Choose Shaanxi Hisy Biotechnology?
When sourcing the item, you require a provider who gets it both quality and unwavering quality. Here's what sets us apart:
Deep Industry Knowledge:With about two decades of encounter since 2008, we've aced the specialized complexities of amino corrosive generation. Our group remains current with advancing controls over diverse markets.
Certified Quality Infrastructure:Our FDA enlistment, HACCP certification, and ISO compliance aren't fair identifications. They speak to orderly quality control at each generation organize, from crude fabric assessment to last packaging.
Stable Supply Capacity:Our150 m² generation workshopoperates four free lines, guaranteeing you get steady item determinations group after group. This solidness things when you're scaling details or keeping up administrative approvals.
Customer-Centric Approach:We prioritize your victory through responsive communication, competitive estimating structures, and adaptable arrange amounts. Whether you require 25kg or multi-ton shipments, we adjust to your trade cadence.



Specification Sheet
Product Name | L-Serine |
Effectiveness | Nutritional supplements |
Appearance | Hexahedral flaky or prismatic crystals powder. |
Characters | Odourless, has a special sweetness. |
CAS No. | 56-45-1 |
Specification&Content | 98.5%~101.5% |
Active ingredients | L-Serine |
Particle size | 80mesh |
Melting point | 223-228℃ |
Moisture | 5%max |
Ash | 1%max |
Heavy metal | 10ppm max |
Pesticides | Negative |
Total Plate Count | 1000cfu/g max |
Yeast / Mold | 100cfu/g max |
E. Coli | Negative |
Salmonella | Negative |
Test Method | HPLC |
Certificate | ISO/HALAL/KOSHER |
Customization | Acceptable |
COA/MSDS/TDS | Available |
MOQ | Any order quantity is welcome |
Package | 1kg/Foil bag, 25kgs/Drum (Two plastic-bags inside with Paper-drums), Or as per customer's requirements.) |
Place of Origin | Xi'an ,China |
Grade | Food Grade |
Supply Ability | 1500kg/month |
Sample | Freely Offered |
Delivery Method | DHL/ FedEx/ UPS/EMS or By air/ By sea |
Shelf Life | 2 years under well storage situation. |
Storage | Store in cool & dry place. Keep away from strong light and heat. |
Supplier | Shaanxi Hisy Biotechnology Co., ltd. |
Product Process
Our L-Serine Powder Bulk undergoes a rigorous production process:
- Raw material selection and testing
- Fermentation and extraction
- Purification and crystallization
- Drying and milling
- Quality control and testing
- Packaging and storage
Each step is carefully monitored to ensure the highest quality and purity of our product.

Key Benefits of Our L-Serine Powder Bulk
Prevalent Bioavailability:The fine 80-mesh molecule measure guarantees fast disintegration and assimilation. This things for dietary supplements where customer involvement depends on fixing effectiveness.
Formulation Versatility:Whether you're creating capsules, tablets, utilitarian refreshments, or clinical sustenance items, our powder coordinating consistently. Its impartial taste profile won't compromise your product's tangible qualities.
Regulatory Compliance:Our certifications and documentation bundle disentangles your endorsement forms over FDA, EU, and other administrative purviews. You get everything required for fixing announcements and security submissions.
Cost Efficiency:Buying in bulk diminishes per-unit costs altogether. Our competitive estimating structure, combined with solid supply, ensures your edges whereas keeping up premium quality standards.
Supply Chain Reliability:Located in Xi'an with built up worldwide coordinations organizations, we guarantee convenient conveyance. Our stock administration anticipates generation delays on your conclusion.



Applications Across Industries
Pharmaceutical Compounding:Used in neurological inquire about and helpful details focusing on cognitive work and neuroprotection.
Sports Nutrition:Incorporated into pre-workout and recuperation supplements for its part in protein blend and vitality metabolism.
Clinical Nutrition:Essential component in therapeutic nourishments and enteral equations outlined for patients with particular metabolic needs.
Cosmetic Formulations:Added to skincare items for its moisturizing properties and part in collagen production.
Research & Development:Utilized by biotech companies creating novel peptide-based treatments and examining cellular digestion system.

Comprehensive Quality Assurance
Quality isn't debatable when defining items that influence human wellbeing. Our multi-layered quality framework includes:
· Incoming crude fabric confirmation with third-party testing
· In-process checking at basic generation stages
· Finished item testing against universal pharmacopeia standards
· Stability thinks about guaranteeing rack life beneath different capacity conditions
· Contamination control through cleanroom fabricating environments
Every clump is traceable from crude materials to your accepting dock. This straightforwardness underpins your quality administration framework and administrative review necessities.


Flexible OEM/ODM Services
Past providing crude materials, we accomplice with brands to create custom details. Our administrations include:
Custom Blending:Combine L-Serine with complementary amino acids or other dynamic fixings concurring to your restrictive formula.
Private Labeling:We handle bundling plan, administrative labeling, and fulfillment, permitting you to center on promoting and distribution.
Formulation Development:Our R&D group collaborates with you to optimize doses, conveyance shapes, and solidness profiles for your target market.
Regulatory Support:We give documentation bundles custom fitted to your goal nations, streamlining endorsement forms.

Packaging & Global Delivery
Standard packaging options include:
· Small Orders:1kg per foil bag with resealable closure
· Bulk Orders:25kg per fiber drum with two inner plastic bags for moisture protection
· Custom Packaging:Available upon request to meet specific handling or branding requirements
Our logistics network ensures efficient delivery worldwide. Standard lead time is4–8 daysfrom order confirmation, with express options available for urgent requirements. We handle all export documentation and work with your preferred freight forwarders.


FAQ
Q: What's your minimum order quantity?
A: We accommodate various order sizes, starting from 1kg for trial purposes, with more competitive pricing at 25kg and above.
Q: Do you provide samples?
A: Yes, we offer free samples for qualified business inquiries. Contact us to arrange your evaluation sample.
Q: Can you customize specifications?
A: Absolutely. We adjust particle size, packaging formats, and documentation to match your specific requirements.
Q: How do you ensure batch consistency?
A: Through validated manufacturing processes, standardized testing protocols, and strict raw material sourcing controls.
Partner With a Trusted Supplier Today
Ready to secure a reliable source of premium L-Serine Powder Bulk?
Contact us now: sales@hisybio.com

_1752718207094.png)










